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Bactericide, preparation method thereof, air filter, mask, modified emulsion paint and modified concrete

An air filter and bactericide technology, used in the field of sterilization and bacteriostasis, can solve the problems of breathing resistance, saliva odor, and can not be worn for a long time.

Active Publication Date: 2020-07-07
高登科学(深圳)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the current masks have certain effects, there are still many shortcomings: they cannot be worn for a long time; dust makes breathing resistance; To breathe fresh air; air-supplied masks are inconvenient to carry and are mainly used by specific groups of people and professionals

Method used

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  • Bactericide, preparation method thereof, air filter, mask, modified emulsion paint and modified concrete
  • Bactericide, preparation method thereof, air filter, mask, modified emulsion paint and modified concrete
  • Bactericide, preparation method thereof, air filter, mask, modified emulsion paint and modified concrete

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preparation example Construction

[0067] According to another aspect of the present invention, the present invention also relates to a preparation method of the bactericide, comprising the following steps:

[0068] The components are mixed to obtain a fungicide.

[0069] The method of the bactericide of the invention is simple and easy, and the bactericide with excellent bactericidal effect can be obtained by mixing the components.

[0070] According to another aspect of the present invention, the present invention also relates to an air filter, including a filter unit; the filter unit includes a stacked plant filter layer and a net material filter layer sprayed with a bactericide;

[0071] The bactericide is a bactericide as described above.

[0072] The air filter of the present invention has an excellent bactericidal effect by setting a plant filter layer and a net material filter layer sprayed with a bactericide, has no air resistance, and can breathe smoothly.

[0073] Preferably, the air filter include...

Embodiment 1

[0156] A bactericide, comprising the following components in parts by weight:

[0157] 0.1 part of graphene, 5 parts of photocatalyst, 0.1 part of silica airgel, 80 parts of modified epoxy resin, 0.1 part of silver ion, 5 parts of copper ion, 1 part of dispersant and 1.2 parts of defoamer;

[0158] The preparation method of the fungicide comprises the following steps: mixing and stirring each component evenly to obtain the fungicide.

Embodiment 2

[0160]A bactericide, comprising the following components in parts by weight:

[0161] 1 part of graphene, 15 parts of photocatalyst, 1 part of silica airgel, 60 parts of epoxy resin, 1 part of silver ion, 2 parts of copper ion, 0.5 part of dispersant and 0.8 part of defoamer;

[0162] The preparation method of the fungicide comprises the following steps: mixing and stirring each component evenly to obtain the fungicide.

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Abstract

The invention relates to the field of sterilization and bacteriostasis, in particular to a bactericide, a preparation method thereof, an air filter, a mask, modified emulsion paint and modified concrete. The bactericide is prepared from the following components in parts by weight: 0.1 to 1 part of graphene, 5 to 15 parts of photocatalyst, 0.1 to 1 part of aerogel, 60 to 80 parts of resin, 0.1 to 1part of silver ions and 2 to 5 parts of copper ions. Through cooperation of the graphene, the photocatalyst, the aerogel, the resin, the silver ions and the copper ions, the antibacterial and bactericidal effects are synergistically achieved, and the characteristics of high efficiency and durability are achieved. When the bactericide is applied to the air filter, the sterilization effect of the filter can be improved, a mask prepared from the air filter has no air resistance, and the sterilization effect is efficient and lasting; the bactericide disclosed by the invention is applied to the latex paint to enhance the wear resistance of the latex paint; the bactericide disclosed by the invention can be applied to concrete to enhance the impermeability of the concrete.

Description

technical field [0001] The invention relates to the fields of sterilization and antibacterial, in particular to a bactericide and a preparation method thereof, as well as an air filter, a mask, modified latex paint and modified concrete. Background technique [0002] The current popular masks on the market are air filter and air supply types, mainly anti-virus, dust-proof, anti-smoke, etc., which are medical masks, gauze masks, dust masks, anti-virus masks, etc. In terms of epidemic prevention, masks play an important role. Although the current masks have certain effects, there are still many shortcomings: they cannot be worn for a long time; dust makes breathing resistance; To breathe fresh air; air-supplied masks are inconvenient to carry, and are mainly used by specific groups of people and professionals. [0003] In view of this, the present invention is proposed. Contents of the invention [0004] According to one aspect of the present invention, the present invent...

Claims

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Application Information

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IPC IPC(8): A01N59/16A01N59/20A01N59/00A01P3/00A01P1/00C09D5/02C09D5/14C04B28/00A62B23/02
CPCC09D5/025C09D5/14A01N59/16A01N59/20A01N59/00C04B28/00A62B23/025C04B2103/67
Inventor 余国强
Owner 高登科学(深圳)有限公司
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